4730-00-395-4314 COUPLING ASSEMBLY,HOSE Index 5310-00-395-4323 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5310-00-395-4322

Federal Supply Class:
5310

National Item Identification Number:
003954322

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
642AS0736-530003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
77018-121656878SPS TECHNOLOGIES, LLC
H49843-1215653HOWMET GLOBAL FASTENING SYSTEMS INC
BH572-1227238BRISTOL INDUSTRIES, LLC
77018-121680539SPS TECHNOLOGIES, LLC
H49843-12R1120SATAIR A/S
SLN209-12M16258SPACE-LOK, INC.
LH10874-1256878SPS TECHNOLOGIES, LLC
LH10874-1272962HARVARD INDUSTRIES INC
ST3M572-12M76301THE BOEING COMPANY
LH10874-1280539SPS TECHNOLOGIES, LLC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT0.750 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5663 ASSN STD 1ST MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 718 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER1.221 INCHES MAXIMUM
WASHER THICKNESS0.120 INCHES MINIMUM
WIDTH ACROSS FLATS0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-14550 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCOPPER OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH16


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